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arXiv · 1108.3003

Wormholes in Dilatonic Einstein-Gauss-Bonnet Theory

Panagiota Kanti·Burkhard Kleihaus·Jutta Kunz
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Abstract

We construct traversable wormholes in dilatonic Einstein-Gauss-Bonnet theory in four spacetime dimensions, without needing any form of exotic matter. We determine their domain of existence, and show that these wormholes satisfy a generalised Smarr relation. We demonstrate linear stability with respect to radial perturbations for a subset of these wormholes.

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Panagiota Kanti, Burkhard Kleihaus, Jutta Kunz. 2012-03-14. Wormholes in Dilatonic Einstein-Gauss-Bonnet Theory. https://doi.org/10.1103/physrevlett.107.271101

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